2174018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 4285440

約数和(自身を除く): 2111422

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 743, 1463, 1486, 2926, 5201, 8173, 10402, 14117, 16346, 28234, 57211, 98819, 114422, 155287, 197638, 310574, 1087009, 2174018]

約数ペア:

[(1, 2174018), (2, 1087009), (7, 310574), (11, 197638), (14, 155287), (19, 114422), (22, 98819), (38, 57211), (77, 28234), (133, 16346), (154, 14117), (209, 10402), (266, 8173), (418, 5201), (743, 2926), (1463, 1486)]